Dam bursting flood analysis system of dam system

A technology for analyzing systems and floods, applied in water conservancy projects, water conservancy engineering equipment, marine engineering, etc.

Active Publication Date: 2019-09-10
CHINA INST OF WATER RESOURCES & HYDROPOWER RES
View PDF3 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] This application provides a dam system breakout flood analysis system to solve the problem that existing methods cannot analyze and warn of breakout floods for large and complex dam systems

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dam bursting flood analysis system of dam system
  • Dam bursting flood analysis system of dam system
  • Dam bursting flood analysis system of dam system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar extensions without violating the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0049] Please see figure 1 , figure 1 A schematic diagram of the composition of a dam system failure flood analysis system provided in this application.

[0050] The dam system failure flood analysis system includes: a dam system topology analysis module, a data collection module, a single dam analysis module, a flood evolution analysis module, and a dam system analysis and prediction module.

[0051] The topology analysis module of the dam system is used to determine the classification of each dam in the dam system accor...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a dam bursting flood analysis system of a dam system. The dam bursting flood analysis system comprises a topology analysis module of the dam system, a data collection module, asingle-dam analysis module, a flood evolution analysis module and a prediction module; the topology analysis module of the dam system is used for determining the grade of dams in the dam system; thedata collection module is used for collecting information of the dams in the dam system; the single-dam analysis module is used for establishing water level models of the dams, and determining burst inundation state models of the dams are determined according to the water level models of the dams and building parameter data of dam bodies; the flood evolution analysis module is used for analyzing the process that flood flows from the low-grade dams to the high-grade dams, and calculating the inflow amount of the downstream high-grade dams according to the outflow amount of the low-grade dams; and the prediction module is used for predicating whether burst of the downstream dams is caused by dam burst in the flood evolution process or not and predicating the burst time of the downstream burst dams and the flood peak flow of burst flood.

Description

[0001] This application claims the priority of the Chinese patent application with the application number 201810253242.X and the title of the invention "Methods for Safety Assessment of Dam Systems" submitted to the China Patent Office on March 26, 2018, the entire contents of which are incorporated in this application by reference middle. technical field [0002] The invention relates to the technical field of water conservancy engineering, in particular to a dam break flood analysis system and method of a dam system. Background technique [0003] In larger watersheds with complex topography, dams for water retention are distributed along the river course. The combination of the aforementioned multiple dams is called a dam system. [0004] When the precipitation in the basin is small, the adjustment and storage capacity of each dam can cope with the confluence of the inter-basin and the discharge of the upstream reservoir, and there will be no problem of dam failure. [0...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): E02B1/00E02B7/02G06F17/50
CPCE02B1/00E02B7/02G06F30/367G06F30/13Y02A10/40
Inventor 张幸幸陈祖煜温彦锋邓刚于沭
Owner CHINA INST OF WATER RESOURCES & HYDROPOWER RES
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap